with angie's list, i save time money, and i avoid frustration. you'll find reviews on home repair to healthcare written by people just like you. you want to be sure the money you're about to spend is money well spent. angie's list -- reviews you can trust. >>> let's go back to our discussion about the boston bombings and when and how the bomber tamerlan tsarnaev may have been radicalized. welcome to you both once again. phil i want to ask you the relationship between the united states and the russians. do they have a g can work togetherively to try and solve the why of this case? >> they do but you've got to assume to be blunt, it is going to be the kgb in russia. we as the u.s. spend as much time chasing the russians as we do talking to them. there is cooperation on terrorism. but to suggest there is not a testiness to the relationship would simply be misleading. >> but the russians have a lot to gain from cooperating with the united states it? >> put the case in the context -- sorry, phil. go ahead. >> i was just going to say absolutely they do